update dynamic libs to 5.0

dynamic/raylib/raylib_modified.h

@@ -1,6 +1,6 @@
 /**********************************************************************************************
 *
-*   raylib v4.5 - A simple and easy-to-use library to enjoy videogames programming (www.raylib.com)
+*   raylib v5.0 - A simple and easy-to-use library to enjoy videogames programming (www.raylib.com)
 *
 *   FEATURES:
 *       - NO external dependencies, all required libraries included with raylib
@@ -84,6 +84,10 @@
 // NOTE: Require recompiling raylib sources
 // NOTE: MSVC C++ compiler does not support compound literals (C99 feature)
 // Plain structures in C++ (without constructors) can be initialized with { }
+// This is called aggregate initialization (C++11 feature)
+// Some compilers (mostly macos clang) default to C++98,
+// where aggregate initialization can't be used
+// So, give a more clear error stating how to fix this
 // NOTE: We set some defines with some data types declared by raylib
 // Other modules (raymath, rlgl) also require some of those types, so,
 // to be able to use those other modules as standalone (not depending on raylib)
@@ -273,6 +277,7 @@ typedef struct ModelAnimation {
     int frameCount; // Number of animation frames
     BoneInfo *bones; // Bones information (skeleton)
     Transform **framePoses; // Poses array by frame
+    char name[32]; // Animation name
 } ModelAnimation;
 // Ray, ray for raycasting
 typedef struct Ray {
@@ -354,6 +359,18 @@ typedef struct FilePathList {
     unsigned int count; // Filepaths entries count
     char **paths; // Filepaths entries
 } FilePathList;
+// Automation event
+typedef struct AutomationEvent {
+    unsigned int frame; // Event frame
+    unsigned int type; // Event type (AutomationEventType)
+    int params[4]; // Event parameters (if required)
+} AutomationEvent;
+// Automation event list
+typedef struct AutomationEventList {
+    unsigned int capacity; // Events max entries (MAX_AUTOMATION_EVENTS)
+    unsigned int count; // Events entries count
+    AutomationEvent *events; // Events entries
+} AutomationEventList;
 //----------------------------------------------------------------------------------
 // Enumerators Definition
 //----------------------------------------------------------------------------------
@@ -374,6 +391,7 @@ typedef enum {
     FLAG_WINDOW_TRANSPARENT = 0x00000010, // Set to allow transparent framebuffer
     FLAG_WINDOW_HIGHDPI = 0x00002000, // Set to support HighDPI
     FLAG_WINDOW_MOUSE_PASSTHROUGH = 0x00004000, // Set to support mouse passthrough, only supported when FLAG_WINDOW_UNDECORATED
+    FLAG_BORDERLESS_WINDOWED_MODE = 0x00008000, // Set to run program in borderless windowed mode
     FLAG_MSAA_4X_HINT = 0x00000020, // Set to try enabling MSAA 4X
     FLAG_INTERLACED_HINT = 0x00010000 // Set to try enabling interlaced video format (for V3D)
 } ConfigFlags;
@@ -638,6 +656,9 @@ typedef enum {
     PIXELFORMAT_UNCOMPRESSED_R32, // 32 bpp (1 channel - float)
     PIXELFORMAT_UNCOMPRESSED_R32G32B32, // 32*3 bpp (3 channels - float)
     PIXELFORMAT_UNCOMPRESSED_R32G32B32A32, // 32*4 bpp (4 channels - float)
+    PIXELFORMAT_UNCOMPRESSED_R16, // 16 bpp (1 channel - half float)
+    PIXELFORMAT_UNCOMPRESSED_R16G16B16, // 16*3 bpp (3 channels - half float)
+    PIXELFORMAT_UNCOMPRESSED_R16G16B16A16, // 16*4 bpp (4 channels - half float)
     PIXELFORMAT_COMPRESSED_DXT1_RGB, // 4 bpp (no alpha)
     PIXELFORMAT_COMPRESSED_DXT1_RGBA, // 4 bpp (1 bit alpha)
     PIXELFORMAT_COMPRESSED_DXT3_RGBA, // 8 bpp
@@ -731,8 +752,8 @@ typedef enum {
 // Callbacks to hook some internal functions
 // WARNING: These callbacks are intended for advance users
 typedef void (*TraceLogCallback)(int logLevel, const char *text, void * args); // Logging: Redirect trace log messages
-typedef unsigned char *(*LoadFileDataCallback)(const char *fileName, unsigned int *bytesRead); // FileIO: Load binary data
+typedef unsigned char *(*LoadFileDataCallback)(const char *fileName, int *dataSize); // FileIO: Load binary data
-typedef bool (*SaveFileDataCallback)(const char *fileName, void *data, unsigned int bytesToWrite); // FileIO: Save binary data
+typedef bool (*SaveFileDataCallback)(const char *fileName, void *data, int dataSize); // FileIO: Save binary data
 typedef char *(*LoadFileTextCallback)(const char *fileName); // FileIO: Load text data
 typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileIO: Save text data
 //------------------------------------------------------------------------------------
@@ -744,8 +765,8 @@ typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileI
 //------------------------------------------------------------------------------------
 // Window-related functions
  void InitWindow(int width, int height, const char *title); // Initialize window and OpenGL context
- bool WindowShouldClose(void); // Check if KEY_ESCAPE pressed or Close icon pressed
  void CloseWindow(void); // Close window and unload OpenGL context
+ bool WindowShouldClose(void); // Check if application should close (KEY_ESCAPE pressed or windows close icon clicked)
  bool IsWindowReady(void); // Check if window has been initialized successfully
  bool IsWindowFullscreen(void); // Check if window is currently fullscreen
  bool IsWindowHidden(void); // Check if window is currently hidden (only PLATFORM_DESKTOP)
@@ -757,17 +778,20 @@ typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileI
  void SetWindowState(unsigned int flags); // Set window configuration state using flags (only PLATFORM_DESKTOP)
  void ClearWindowState(unsigned int flags); // Clear window configuration state flags
  void ToggleFullscreen(void); // Toggle window state: fullscreen/windowed (only PLATFORM_DESKTOP)
+ void ToggleBorderlessWindowed(void); // Toggle window state: borderless windowed (only PLATFORM_DESKTOP)
  void MaximizeWindow(void); // Set window state: maximized, if resizable (only PLATFORM_DESKTOP)
  void MinimizeWindow(void); // Set window state: minimized, if resizable (only PLATFORM_DESKTOP)
  void RestoreWindow(void); // Set window state: not minimized/maximized (only PLATFORM_DESKTOP)
  void SetWindowIcon(Image image); // Set icon for window (single image, RGBA 32bit, only PLATFORM_DESKTOP)
  void SetWindowIcons(Image *images, int count); // Set icon for window (multiple images, RGBA 32bit, only PLATFORM_DESKTOP)
- void SetWindowTitle(const char *title); // Set title for window (only PLATFORM_DESKTOP)
+ void SetWindowTitle(const char *title); // Set title for window (only PLATFORM_DESKTOP and PLATFORM_WEB)
  void SetWindowPosition(int x, int y); // Set window position on screen (only PLATFORM_DESKTOP)
- void SetWindowMonitor(int monitor); // Set monitor for the current window (fullscreen mode)
+ void SetWindowMonitor(int monitor); // Set monitor for the current window
  void SetWindowMinSize(int width, int height); // Set window minimum dimensions (for FLAG_WINDOW_RESIZABLE)
+ void SetWindowMaxSize(int width, int height); // Set window maximum dimensions (for FLAG_WINDOW_RESIZABLE)
  void SetWindowSize(int width, int height); // Set window dimensions
  void SetWindowOpacity(float opacity); // Set window opacity [0.0f..1.0f] (only PLATFORM_DESKTOP)
+ void SetWindowFocused(void); // Set window focused (only PLATFORM_DESKTOP)
  void *GetWindowHandle(void); // Get native window handle
  int GetScreenWidth(void); // Get current screen width
  int GetScreenHeight(void); // Get current screen height
@@ -783,18 +807,11 @@ typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileI
  int GetMonitorRefreshRate(int monitor); // Get specified monitor refresh rate
  Vector2 GetWindowPosition(void); // Get window position XY on monitor
  Vector2 GetWindowScaleDPI(void); // Get window scale DPI factor
- const char *GetMonitorName(int monitor); // Get the human-readable, UTF-8 encoded name of the primary monitor
+ const char *GetMonitorName(int monitor); // Get the human-readable, UTF-8 encoded name of the specified monitor
  void SetClipboardText(const char *text); // Set clipboard text content
  const char *GetClipboardText(void); // Get clipboard text content
  void EnableEventWaiting(void); // Enable waiting for events on EndDrawing(), no automatic event polling
  void DisableEventWaiting(void); // Disable waiting for events on EndDrawing(), automatic events polling
-// Custom frame control functions
-// NOTE: Those functions are intended for advance users that want full control over the frame processing
-// By default EndDrawing() does this job: draws everything + SwapScreenBuffer() + manage frame timing + PollInputEvents()
-// To avoid that behaviour and control frame processes manually, enable in config.h: SUPPORT_CUSTOM_FRAME_CONTROL
- void SwapScreenBuffer(void); // Swap back buffer with front buffer (screen drawing)
- void PollInputEvents(void); // Register all input events
- void WaitTime(double seconds); // Wait for some time (halt program execution)
 // Cursor-related functions
  void ShowCursor(void); // Shows cursor
  void HideCursor(void); // Hides cursor
@@ -845,20 +862,32 @@ typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileI
  Vector2 GetWorldToScreen2D(Vector2 position, Camera2D camera); // Get the screen space position for a 2d camera world space position
 // Timing-related functions
  void SetTargetFPS(int fps); // Set target FPS (maximum)
- int GetFPS(void); // Get current FPS
  float GetFrameTime(void); // Get time in seconds for last frame drawn (delta time)
  double GetTime(void); // Get elapsed time in seconds since InitWindow()
-// Misc. functions
+ int GetFPS(void); // Get current FPS
- int GetRandomValue(int min, int max); // Get a random value between min and max (both included)
+// Custom frame control functions
+// NOTE: Those functions are intended for advance users that want full control over the frame processing
+// By default EndDrawing() does this job: draws everything + SwapScreenBuffer() + manage frame timing + PollInputEvents()
+// To avoid that behaviour and control frame processes manually, enable in config.h: SUPPORT_CUSTOM_FRAME_CONTROL
+ void SwapScreenBuffer(void); // Swap back buffer with front buffer (screen drawing)
+ void PollInputEvents(void); // Register all input events
+ void WaitTime(double seconds); // Wait for some time (halt program execution)
+// Random values generation functions
  void SetRandomSeed(unsigned int seed); // Set the seed for the random number generator
+ int GetRandomValue(int min, int max); // Get a random value between min and max (both included)
+ int *LoadRandomSequence(unsigned int count, int min, int max); // Load random values sequence, no values repeated
+ void UnloadRandomSequence(int *sequence); // Unload random values sequence
+// Misc. functions
  void TakeScreenshot(const char *fileName); // Takes a screenshot of current screen (filename extension defines format)
  void SetConfigFlags(unsigned int flags); // Setup init configuration flags (view FLAGS)
+ void OpenURL(const char *url); // Open URL with default system browser (if available)
+// NOTE: Following functions implemented in module [utils]
+//------------------------------------------------------------------
  void TraceLog(int logLevel, const char *text, ...); // Show trace log messages (LOG_DEBUG, LOG_INFO, LOG_WARNING, LOG_ERROR...)
  void SetTraceLogLevel(int logLevel); // Set the current threshold (minimum) log level
  void *MemAlloc(unsigned int size); // Internal memory allocator
  void *MemRealloc(void *ptr, unsigned int size); // Internal memory reallocator
  void MemFree(void *ptr); // Internal memory free
- void OpenURL(const char *url); // Open URL with default system browser (if available)
 // Set custom callbacks
 // WARNING: Callbacks setup is intended for advance users
  void SetTraceLogCallback(TraceLogCallback callback); // Set custom trace log
@@ -867,13 +896,15 @@ typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileI
  void SetLoadFileTextCallback(LoadFileTextCallback callback); // Set custom file text data loader
  void SetSaveFileTextCallback(SaveFileTextCallback callback); // Set custom file text data saver
 // Files management functions
- unsigned char *LoadFileData(const char *fileName, unsigned int *bytesRead); // Load file data as byte array (read)
+ unsigned char *LoadFileData(const char *fileName, int *dataSize); // Load file data as byte array (read)
  void UnloadFileData(unsigned char *data); // Unload file data allocated by LoadFileData()
- bool SaveFileData(const char *fileName, void *data, unsigned int bytesToWrite); // Save data to file from byte array (write), returns true on success
+ bool SaveFileData(const char *fileName, void *data, int dataSize); // Save data to file from byte array (write), returns true on success
- bool ExportDataAsCode(const unsigned char *data, unsigned int size, const char *fileName); // Export data to code (.h), returns true on success
+ bool ExportDataAsCode(const unsigned char *data, int dataSize, const char *fileName); // Export data to code (.h), returns true on success
  char *LoadFileText(const char *fileName); // Load text data from file (read), returns a '\0' terminated string
  void UnloadFileText(char *text); // Unload file text data allocated by LoadFileText()
  bool SaveFileText(const char *fileName, char *text); // Save text data to file (write), string must be '\0' terminated, returns true on success
+//------------------------------------------------------------------
+// File system functions
  bool FileExists(const char *fileName); // Check if file exists
  bool DirectoryExists(const char *dirPath); // Check if a directory path exists
  bool IsFileExtension(const char *fileName, const char *ext); // Check file extension (including point: .png, .wav)
@@ -884,7 +915,7 @@ typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileI
  const char *GetDirectoryPath(const char *filePath); // Get full path for a given fileName with path (uses static string)
  const char *GetPrevDirectoryPath(const char *dirPath); // Get previous directory path for a given path (uses static string)
  const char *GetWorkingDirectory(void); // Get current working directory (uses static string)
- const char *GetApplicationDirectory(void); // Get the directory if the running application (uses static string)
+ const char *GetApplicationDirectory(void); // Get the directory of the running application (uses static string)
  bool ChangeDirectory(const char *dir); // Change working directory, return true on success
  bool IsPathFile(const char *path); // Check if a given path is a file or a directory
  FilePathList LoadDirectoryFiles(const char *dirPath); // Load directory filepaths
@@ -899,17 +930,27 @@ typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileI
  unsigned char *DecompressData(const unsigned char *compData, int compDataSize, int *dataSize); // Decompress data (DEFLATE algorithm), memory must be MemFree()
  char *EncodeDataBase64(const unsigned char *data, int dataSize, int *outputSize); // Encode data to Base64 string, memory must be MemFree()
  unsigned char *DecodeDataBase64(const unsigned char *data, int *outputSize); // Decode Base64 string data, memory must be MemFree()
+// Automation events functionality
+ AutomationEventList LoadAutomationEventList(const char *fileName); // Load automation events list from file, NULL for empty list, capacity = MAX_AUTOMATION_EVENTS
+ void UnloadAutomationEventList(AutomationEventList *list); // Unload automation events list from file
+ bool ExportAutomationEventList(AutomationEventList list, const char *fileName); // Export automation events list as text file
+ void SetAutomationEventList(AutomationEventList *list); // Set automation event list to record to
+ void SetAutomationEventBaseFrame(int frame); // Set automation event internal base frame to start recording
+ void StartAutomationEventRecording(void); // Start recording automation events (AutomationEventList must be set)
+ void StopAutomationEventRecording(void); // Stop recording automation events
+ void PlayAutomationEvent(AutomationEvent event); // Play a recorded automation event
 //------------------------------------------------------------------------------------
 // Input Handling Functions (Module: core)
 //------------------------------------------------------------------------------------
 // Input-related functions: keyboard
  bool IsKeyPressed(int key); // Check if a key has been pressed once
+ bool IsKeyPressedRepeat(int key); // Check if a key has been pressed again (Only PLATFORM_DESKTOP)
  bool IsKeyDown(int key); // Check if a key is being pressed
  bool IsKeyReleased(int key); // Check if a key has been released once
  bool IsKeyUp(int key); // Check if a key is NOT being pressed
- void SetExitKey(int key); // Set a custom key to exit program (default is ESC)
  int GetKeyPressed(void); // Get key pressed (keycode), call it multiple times for keys queued, returns 0 when the queue is empty
  int GetCharPressed(void); // Get char pressed (unicode), call it multiple times for chars queued, returns 0 when the queue is empty
+ void SetExitKey(int key); // Set a custom key to exit program (default is ESC)
 // Input-related functions: gamepads
  bool IsGamepadAvailable(int gamepad); // Check if a gamepad is available
  const char *GetGamepadName(int gamepad); // Get gamepad internal name id
@@ -946,7 +987,7 @@ typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileI
 // Gestures and Touch Handling Functions (Module: rgestures)
 //------------------------------------------------------------------------------------
  void SetGesturesEnabled(unsigned int flags); // Enable a set of gestures using flags
- bool IsGestureDetected(int gesture); // Check if a gesture have been detected
+ bool IsGestureDetected(unsigned int gesture); // Check if a gesture have been detected
  int GetGestureDetected(void); // Get latest detected gesture
  float GetGestureHoldDuration(void); // Get gesture hold time in milliseconds
  Vector2 GetGestureDragVector(void); // Get gesture drag vector
@@ -969,18 +1010,17 @@ typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileI
  void DrawPixel(int posX, int posY, Color color); // Draw a pixel
  void DrawPixelV(Vector2 position, Color color); // Draw a pixel (Vector version)
  void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color); // Draw a line
- void DrawLineV(Vector2 startPos, Vector2 endPos, Color color); // Draw a line (Vector version)
+ void DrawLineV(Vector2 startPos, Vector2 endPos, Color color); // Draw a line (using gl lines)
- void DrawLineEx(Vector2 startPos, Vector2 endPos, float thick, Color color); // Draw a line defining thickness
+ void DrawLineEx(Vector2 startPos, Vector2 endPos, float thick, Color color); // Draw a line (using triangles/quads)
- void DrawLineBezier(Vector2 startPos, Vector2 endPos, float thick, Color color); // Draw a line using cubic-bezier curves in-out
+ void DrawLineStrip(Vector2 *points, int pointCount, Color color); // Draw lines sequence (using gl lines)
- void DrawLineBezierQuad(Vector2 startPos, Vector2 endPos, Vector2 controlPos, float thick, Color color); // Draw line using quadratic bezier curves with a control point
+ void DrawLineBezier(Vector2 startPos, Vector2 endPos, float thick, Color color); // Draw line segment cubic-bezier in-out interpolation
- void DrawLineBezierCubic(Vector2 startPos, Vector2 endPos, Vector2 startControlPos, Vector2 endControlPos, float thick, Color color); // Draw line using cubic bezier curves with 2 control points
- void DrawLineStrip(Vector2 *points, int pointCount, Color color); // Draw lines sequence
  void DrawCircle(int centerX, int centerY, float radius, Color color); // Draw a color-filled circle
  void DrawCircleSector(Vector2 center, float radius, float startAngle, float endAngle, int segments, Color color); // Draw a piece of a circle
  void DrawCircleSectorLines(Vector2 center, float radius, float startAngle, float endAngle, int segments, Color color); // Draw circle sector outline
  void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2); // Draw a gradient-filled circle
  void DrawCircleV(Vector2 center, float radius, Color color); // Draw a color-filled circle (Vector version)
  void DrawCircleLines(int centerX, int centerY, float radius, Color color); // Draw circle outline
+ void DrawCircleLinesV(Vector2 center, float radius, Color color); // Draw circle outline (Vector version)
  void DrawEllipse(int centerX, int centerY, float radiusH, float radiusV, Color color); // Draw ellipse
  void DrawEllipseLines(int centerX, int centerY, float radiusH, float radiusV, Color color); // Draw ellipse outline
  void DrawRing(Vector2 center, float innerRadius, float outerRadius, float startAngle, float endAngle, int segments, Color color); // Draw ring
@@ -1003,6 +1043,23 @@ typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileI
  void DrawPoly(Vector2 center, int sides, float radius, float rotation, Color color); // Draw a regular polygon (Vector version)
  void DrawPolyLines(Vector2 center, int sides, float radius, float rotation, Color color); // Draw a polygon outline of n sides
  void DrawPolyLinesEx(Vector2 center, int sides, float radius, float rotation, float lineThick, Color color); // Draw a polygon outline of n sides with extended parameters
+// Splines drawing functions
+ void DrawSplineLinear(Vector2 *points, int pointCount, float thick, Color color); // Draw spline: Linear, minimum 2 points
+ void DrawSplineBasis(Vector2 *points, int pointCount, float thick, Color color); // Draw spline: B-Spline, minimum 4 points
+ void DrawSplineCatmullRom(Vector2 *points, int pointCount, float thick, Color color); // Draw spline: Catmull-Rom, minimum 4 points
+ void DrawSplineBezierQuadratic(Vector2 *points, int pointCount, float thick, Color color); // Draw spline: Quadratic Bezier, minimum 3 points (1 control point): [p1, c2, p3, c4...]
+ void DrawSplineBezierCubic(Vector2 *points, int pointCount, float thick, Color color); // Draw spline: Cubic Bezier, minimum 4 points (2 control points): [p1, c2, c3, p4, c5, c6...]
+ void DrawSplineSegmentLinear(Vector2 p1, Vector2 p2, float thick, Color color); // Draw spline segment: Linear, 2 points
+ void DrawSplineSegmentBasis(Vector2 p1, Vector2 p2, Vector2 p3, Vector2 p4, float thick, Color color); // Draw spline segment: B-Spline, 4 points
+ void DrawSplineSegmentCatmullRom(Vector2 p1, Vector2 p2, Vector2 p3, Vector2 p4, float thick, Color color); // Draw spline segment: Catmull-Rom, 4 points
+ void DrawSplineSegmentBezierQuadratic(Vector2 p1, Vector2 c2, Vector2 p3, float thick, Color color); // Draw spline segment: Quadratic Bezier, 2 points, 1 control point
+ void DrawSplineSegmentBezierCubic(Vector2 p1, Vector2 c2, Vector2 c3, Vector2 p4, float thick, Color color); // Draw spline segment: Cubic Bezier, 2 points, 2 control points
+// Spline segment point evaluation functions, for a given t [0.0f .. 1.0f]
+ Vector2 GetSplinePointLinear(Vector2 startPos, Vector2 endPos, float t); // Get (evaluate) spline point: Linear
+ Vector2 GetSplinePointBasis(Vector2 p1, Vector2 p2, Vector2 p3, Vector2 p4, float t); // Get (evaluate) spline point: B-Spline
+ Vector2 GetSplinePointCatmullRom(Vector2 p1, Vector2 p2, Vector2 p3, Vector2 p4, float t); // Get (evaluate) spline point: Catmull-Rom
+ Vector2 GetSplinePointBezierQuad(Vector2 p1, Vector2 c2, Vector2 p3, float t); // Get (evaluate) spline point: Quadratic Bezier
+ Vector2 GetSplinePointBezierCubic(Vector2 p1, Vector2 c2, Vector2 c3, Vector2 p4, float t); // Get (evaluate) spline point: Cubic Bezier
 // Basic shapes collision detection functions
  bool CheckCollisionRecs(Rectangle rec1, Rectangle rec2); // Check collision between two rectangles
  bool CheckCollisionCircles(Vector2 center1, float radius1, Vector2 center2, float radius2); // Check collision between two circles
@@ -1021,6 +1078,7 @@ typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileI
 // NOTE: These functions do not require GPU access
  Image LoadImage(const char *fileName); // Load image from file into CPU memory (RAM)
  Image LoadImageRaw(const char *fileName, int width, int height, int format, int headerSize); // Load image from RAW file data
+ Image LoadImageSvg(const char *fileNameOrString, int width, int height); // Load image from SVG file data or string with specified size
  Image LoadImageAnim(const char *fileName, int *frames); // Load image sequence from file (frames appended to image.data)
  Image LoadImageFromMemory(const char *fileType, const unsigned char *fileData, int dataSize); // Load image from memory buffer, fileType refers to extension: i.e. '.png'
  Image LoadImageFromTexture(Texture2D texture); // Load image from GPU texture data
@@ -1028,12 +1086,13 @@ typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileI
  bool IsImageReady(Image image); // Check if an image is ready
  void UnloadImage(Image image); // Unload image from CPU memory (RAM)
  bool ExportImage(Image image, const char *fileName); // Export image data to file, returns true on success
+ unsigned char *ExportImageToMemory(Image image, const char *fileType, int *fileSize); // Export image to memory buffer
  bool ExportImageAsCode(Image image, const char *fileName); // Export image as code file defining an array of bytes, returns true on success
 // Image generation functions
  Image GenImageColor(int width, int height, Color color); // Generate image: plain color
- Image GenImageGradientV(int width, int height, Color top, Color bottom); // Generate image: vertical gradient
+ Image GenImageGradientLinear(int width, int height, int direction, Color start, Color end); // Generate image: linear gradient, direction in degrees [0..360], 0=Vertical gradient
- Image GenImageGradientH(int width, int height, Color left, Color right); // Generate image: horizontal gradient
  Image GenImageGradientRadial(int width, int height, float density, Color inner, Color outer); // Generate image: radial gradient
+ Image GenImageGradientSquare(int width, int height, float density, Color inner, Color outer); // Generate image: square gradient
  Image GenImageChecked(int width, int height, int checksX, int checksY, Color col1, Color col2); // Generate image: checked
  Image GenImageWhiteNoise(int width, int height, float factor); // Generate image: white noise
  Image GenImagePerlinNoise(int width, int height, int offsetX, int offsetY, float scale); // Generate image: perlin noise
@@ -1059,6 +1118,7 @@ typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileI
  void ImageDither(Image *image, int rBpp, int gBpp, int bBpp, int aBpp); // Dither image data to 16bpp or lower (Floyd-Steinberg dithering)
  void ImageFlipVertical(Image *image); // Flip image vertically
  void ImageFlipHorizontal(Image *image); // Flip image horizontally
+ void ImageRotate(Image *image, int degrees); // Rotate image by input angle in degrees (-359 to 359)
  void ImageRotateCW(Image *image); // Rotate image clockwise 90deg
  void ImageRotateCCW(Image *image); // Rotate image counter-clockwise 90deg
  void ImageColorTint(Image *image, Color color); // Modify image color: tint
@@ -1136,13 +1196,13 @@ typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileI
 // Font loading/unloading functions
  Font GetFontDefault(void); // Get the default Font
  Font LoadFont(const char *fileName); // Load font from file into GPU memory (VRAM)
- Font LoadFontEx(const char *fileName, int fontSize, int *fontChars, int glyphCount); // Load font from file with extended parameters, use NULL for fontChars and 0 for glyphCount to load the default character set
+ Font LoadFontEx(const char *fileName, int fontSize, int *codepoints, int codepointCount); // Load font from file with extended parameters, use NULL for codepoints and 0 for codepointCount to load the default character set
  Font LoadFontFromImage(Image image, Color key, int firstChar); // Load font from Image (XNA style)
- Font LoadFontFromMemory(const char *fileType, const unsigned char *fileData, int dataSize, int fontSize, int *fontChars, int glyphCount); // Load font from memory buffer, fileType refers to extension: i.e. '.ttf'
+ Font LoadFontFromMemory(const char *fileType, const unsigned char *fileData, int dataSize, int fontSize, int *codepoints, int codepointCount); // Load font from memory buffer, fileType refers to extension: i.e. '.ttf'
  bool IsFontReady(Font font); // Check if a font is ready
- GlyphInfo *LoadFontData(const unsigned char *fileData, int dataSize, int fontSize, int *fontChars, int glyphCount, int type); // Load font data for further use
+ GlyphInfo *LoadFontData(const unsigned char *fileData, int dataSize, int fontSize, int *codepoints, int codepointCount, int type); // Load font data for further use
- Image GenImageFontAtlas(const GlyphInfo *chars, Rectangle **recs, int glyphCount, int fontSize, int padding, int packMethod); // Generate image font atlas using chars info
+ Image GenImageFontAtlas(const GlyphInfo *glyphs, Rectangle **glyphRecs, int glyphCount, int fontSize, int padding, int packMethod); // Generate image font atlas using chars info
- void UnloadFontData(GlyphInfo *chars, int glyphCount); // Unload font chars info data (RAM)
+ void UnloadFontData(GlyphInfo *glyphs, int glyphCount); // Unload font chars info data (RAM)
  void UnloadFont(Font font); // Unload font from GPU memory (VRAM)
  bool ExportFontAsCode(Font font, const char *fileName); // Export font as code file, returns true on success
 // Text drawing functions
@@ -1151,8 +1211,9 @@ typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileI
  void DrawTextEx(Font font, const char *text, Vector2 position, float fontSize, float spacing, Color tint); // Draw text using font and additional parameters
  void DrawTextPro(Font font, const char *text, Vector2 position, Vector2 origin, float rotation, float fontSize, float spacing, Color tint); // Draw text using Font and pro parameters (rotation)
  void DrawTextCodepoint(Font font, int codepoint, Vector2 position, float fontSize, Color tint); // Draw one character (codepoint)
- void DrawTextCodepoints(Font font, const int *codepoints, int count, Vector2 position, float fontSize, float spacing, Color tint); // Draw multiple character (codepoint)
+ void DrawTextCodepoints(Font font, const int *codepoints, int codepointCount, Vector2 position, float fontSize, float spacing, Color tint); // Draw multiple character (codepoint)
 // Text font info functions
+ void SetTextLineSpacing(int spacing); // Set vertical line spacing when drawing with line-breaks
  int MeasureText(const char *text, int fontSize); // Measure string width for default font
  Vector2 MeasureTextEx(Font font, const char *text, float fontSize, float spacing); // Measure string size for Font
  int GetGlyphIndex(Font font, int codepoint); // Get glyph index position in font for a codepoint (unicode character), fallback to '?' if not found
@@ -1257,10 +1318,10 @@ typedef bool (*SaveFileTextCallback)(const char *fileName, char *text); // FileI
  void SetMaterialTexture(Material *material, int mapType, Texture2D texture); // Set texture for a material map type (MATERIAL_MAP_DIFFUSE, MATERIAL_MAP_SPECULAR...)
  void SetModelMeshMaterial(Model *model, int meshId, int materialId); // Set material for a mesh
 // Model animations loading/unloading functions
- ModelAnimation *LoadModelAnimations(const char *fileName, unsigned int *animCount); // Load model animations from file
+ ModelAnimation *LoadModelAnimations(const char *fileName, int *animCount); // Load model animations from file
  void UpdateModelAnimation(Model model, ModelAnimation anim, int frame); // Update model animation pose
  void UnloadModelAnimation(ModelAnimation anim); // Unload animation data
- void UnloadModelAnimations(ModelAnimation *animations, unsigned int count); // Unload animation array data
+ void UnloadModelAnimations(ModelAnimation *animations, int animCount); // Unload animation array data
  bool IsModelAnimationValid(Model model, ModelAnimation anim); // Check model animation skeleton match
 // Collision detection functions
  bool CheckCollisionSpheres(Vector3 center1, float radius1, Vector3 center2, float radius2); // Check collision between two spheres
@@ -1280,16 +1341,19 @@ typedef void (*AudioCallback)(void *bufferData, unsigned int frames);
  void CloseAudioDevice(void); // Close the audio device and context
  bool IsAudioDeviceReady(void); // Check if audio device has been initialized successfully
  void SetMasterVolume(float volume); // Set master volume (listener)
+ float GetMasterVolume(void); // Get master volume (listener)
 // Wave/Sound loading/unloading functions
  Wave LoadWave(const char *fileName); // Load wave data from file
  Wave LoadWaveFromMemory(const char *fileType, const unsigned char *fileData, int dataSize); // Load wave from memory buffer, fileType refers to extension: i.e. '.wav'
  bool IsWaveReady(Wave wave); // Checks if wave data is ready
  Sound LoadSound(const char *fileName); // Load sound from file
  Sound LoadSoundFromWave(Wave wave); // Load sound from wave data
+ Sound LoadSoundAlias(Sound source); // Create a new sound that shares the same sample data as the source sound, does not own the sound data
  bool IsSoundReady(Sound sound); // Checks if a sound is ready
  void UpdateSound(Sound sound, const void *data, int sampleCount); // Update sound buffer with new data
  void UnloadWave(Wave wave); // Unload wave data
  void UnloadSound(Sound sound); // Unload sound
+ void UnloadSoundAlias(Sound alias); // Unload a sound alias (does not deallocate sample data)
  bool ExportWave(Wave wave, const char *fileName); // Export wave data to file, returns true on success
  bool ExportWaveAsCode(Wave wave, const char *fileName); // Export wave sample data to code (.h), returns true on success
 // Wave/Sound management functions
@@ -1339,7 +1403,7 @@ typedef void (*AudioCallback)(void *bufferData, unsigned int frames);
  void SetAudioStreamPan(AudioStream stream, float pan); // Set pan for audio stream (0.5 is centered)
  void SetAudioStreamBufferSizeDefault(int size); // Default size for new audio streams
  void SetAudioStreamCallback(AudioStream stream, AudioCallback callback); // Audio thread callback to request new data
- void AttachAudioStreamProcessor(AudioStream stream, AudioCallback processor); // Attach audio stream processor to stream
+ void AttachAudioStreamProcessor(AudioStream stream, AudioCallback processor); // Attach audio stream processor to stream, receives the samples as <float>s
  void DetachAudioStreamProcessor(AudioStream stream, AudioCallback processor); // Detach audio stream processor from stream
- void AttachAudioMixedProcessor(AudioCallback processor); // Attach audio stream processor to the entire audio pipeline
+ void AttachAudioMixedProcessor(AudioCallback processor); // Attach audio stream processor to the entire audio pipeline, receives the samples as <float>s
  void DetachAudioMixedProcessor(AudioCallback processor); // Detach audio stream processor from the entire audio pipeline